YANCEY
AR-302
Average Depth: 160'
Buoy Location: NO BUOY MAINTAINED
LORAN Coordinates: 26998.8 / 39567.3 (south end)
and 26998.7 / 39568.0 (north end)
General Location: 145° M, 32.0 nm from the Beaufort Inlet sea buoy

459' Assault Transport Ship YANCEY
Southern end

01-Aug-90

34° 10.265' / 076° 13.703'

Concrete pipe: 330 pieces 48" by 8'

17-May-91

34° 10.267' / 076° 13.767' to
34° 10.283' / 076° 13.783' and
34° 10.283' / 076° 13.800'

Concrete pipe: 500 pieces 800 tons

Oct-93

34° 10.267' / 076° 13.750'
to
34° 10.233' / 076° 13.733'
and
34° 10.200' / 076° 13.733'